The Kleinn 1/2" M NPT compression fitting adapts 1/4" O.D. tubing to a 1/2" M NPT male threaded port for secure pneumatic connections. It’s intended for use where thread‑inlet fittings interface with small O.D. lines on compressors, tanks, or valves. The fitting provides a straightforward compression seal for joining 1/4" tubing to a 1/2" NPT port without elaborate adapters.
Kleinn 1/4In OD Tubing 1/2In M NPT Compression Fitting